Golang golang-cron (snippet)

Go programming example 'golang-cron'

golang-cron

Golang beginners example: golang-cron

package main

import (
    "fmt"
    "github.com/robfig/cron"
    "time"
)

func main() {
    c := cron.New()
    MinuteCheck := time.Now().Minute() + 1
    SpecVal := fmt.Sprintf("%d", MinuteCheck) + " * * * *"
    fmt.Println("The SpecVal is ", SpecVal)
    _, err := c.AddFunc(SpecVal, PrintNumber)
    if err != nil {
        fmt.Println("Could not register cron - PrintNumber. Error:", err)
    }
    c.Start()
    time.Sleep(time.Second * 70)
}

func PrintNumber() {
    fmt.Println("The function was triggered at time:", time.Now())
}

Useful links

• Learn Go: https://golangr.com
• Download Go: https://golang.org